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Area and Perimeter of Irregular Shapes WorksheetArea and Perimeter of Irregular Shapes Worksheet
Publisher
Alberta Learning
Resource Details
Curator Rating
Educator Rating
Not yet Rated
Grade
3rd - 6th
Subjects
Math
3 more...
Resource Types
Worksheets
2 more...
Audiences
For Teacher Use
1 more...
Duration
15 mins
Instructional Strategies
Independent Practice
1 more...
Year
2009
Worksheet

Area and Perimeter of Irregular Shapes

Curated and Reviewed by Lesson Planet
This Area and Perimeter of Irregular Shapes worksheet also includes:
  • Area and Perimeter of Irregular Shapes: Activity Sheet
  • Answer Key
  • Rubric
  • Teacher Reference
  • Join to access all included materials

Evaluate young mathematicians' understanding of area and perimeter with this series of three assessment tasks. Challenging students to not only calculate the area and perimeter of irregular shapes, but to explain in writing their solutions, these exercises would make a great addition to the resource library of any upper-elementary teacher.

814 Views 615 Downloads
CCSS: Adaptable

Concepts

area, perimeter of polygons, area of polygons, geometric figures, geometric shapes, irregular shapes, irregular polygons, square units, perimeter, rectangles, squares, perimeter of rectangles, area of squares, area of rectangles, compound shapes, estimation, estimation length

Additional Tags

math

Instructional Ideas

  • Supplement these assessments into upper-elementary geometry unit on area and perimeter
  • These exercises could also be used as in-class or homework assignments
  • Working in small groups, have students analyze the included samples of student work, identifying and explaining any mistakes that were made

Pros

  • Assessments include real-world area and perimeter problems for students to solve
  • Numerous samples of student work are included that demonstrate common misconceptions children may have when learning about area and perimeter
  • Rubrics are provided for grading the assessment tasks
  • Problems are printed on grid paper to support students with calculating area and perimeter

Cons

  • None

Common Core

3.MD.C.5.a 3.MD.C.5.b 3.MD.C.6 3.MD.D.8 MP6 MP7

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